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Round|Natural|GIA

0.80ct M VS1 Round Natural Diamond

EX • M/VS1 • GIA 6565101805

Certificate GIA 6565101805

Diamond specifications and retailer prices

From €644 EUR
As of November 6, 2026
Save €2,109 EUR (77%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €2,753 EUR at NZ Jewellers · As of October 23, 2026
View at NZ Jewellers

About this 0.8ct natural round diamond

This 0.8ct natural round sits in the just-under-one-carat band, graded M colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6565101805. Listed at 15 retailers as of November 5, 2026, with a 327% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.80
Carat
M
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6565101805
Dimensions5.91 × 5.94 × 3.67 mm
L/W Ratio1.01
Star length50%
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Needle
Top View
5.91 mm5.94 mm0.80 ctM / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6565101805
Side View
Table 59.0%Crown 35°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: €644 EUR|Low: €644 EUR|High: €1,301 EUR|Avg: €979 EUR|-3.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 1€644 EUR
Retailer 7€860 EUR
Retailer 4€878 EUR
Retailer 6€1,011 EUR
Retailer 5€1,032 EUR
Retailer 2€1,132 EUR
Retailer 3€1,298 EUR

45 data points across 7 retailers

15 retailers€644 EUR to €2,753 EUR

A
Cheapest Retailer
-
€644 EUR
B+
Retailer 2
-
€860 EUR
View
Retailer 3
-
€878 EUR
View
Price last confirmed 36 days ago
Retailer 4
-
€878 EUR
View
Price last confirmed 44 days ago
Retailer 5
-
€878 EUR
View
Price last confirmed 12 days ago
Retailer 6
-
€911 EUR
View
Price last confirmed 38 days ago
B+
Retailer 7
-
€1,011 EUR
View
B+
Retailer 8
-
€1,013 EUR
View
Retailer 9
-
€1,013 EUR
View
Price last confirmed 38 days ago
B+
Retailer 10
-
€1,132 EUR
View
B+
Retailer 11
-
€1,298 EUR
View
Retailer 12
-
€2,753 EUR
View
Price last confirmed 39 days ago
B
Retailer 13
-
€2,753 EUR
View
Retailer 14
-
€2,753 EUR
View
Price last confirmed 41 days ago
Most Expensive
NZ Jewellers
d0f23717-0538-4f2e-9bb6-65c3286765f3 · Oct 23
€2,753 EUR
$3,090 USD
View
Price last confirmed 13 days ago
14 more retailers have this diamond
Prices start from €644 EURSave up to €2,109 EUR

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.80ct Round
€644 EUR